git pull对于拉下来的修改文件自动对其进行git add /rm 及git commit 操做。因此拉下来的文件有那些修改,查看的方式可把它们归结于上一次提交的比较。git
git diff HEAD 显示工做目录与git仓库之间的差别,而git diff HEAD^ 则显示上一次提交以前工做目录与git仓库之间的差别。因此咱们在git pull后,能够经过git diff HEAD^ 来查看拉下来的文件有那些具体的修改。索引
git diff 显示工做目录与索引文件之间的差别it
git diff –cached显示索引文件与git仓库之间的差别di
git diff HEAD 显示工做目录与git仓库之间的差别
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